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<title>Problem 1939. -- [Croatian2010] Zuma -- 衡阳八中OJ离线版-2012-02-29</title><center><h2>1939: [Croatian2010] Zuma</h2><span class=green>Time Limit: </span>4 Sec&nbsp;&nbsp;<span class=green>Memory Limit: </span>64 MB<br><span class=green>Submit: </span>32&nbsp;&nbsp;<span class=green>Solved: </span>21<br>[<a href='submitpage.php?id=1939'>Submit</a>][<a href='problemstatus.php?id=1939'>Status</a>][<a href='bbs.php?id=1939'>Discuss</a>]</center><h2>Description</h2><div class=content>  有一行 N 个弹子，每一个都有一个颜色。每次可以让超过 K 个的连续的同颜色的一段
弹子消失，剩下的会重新紧凑在一起。你有无限的所有颜色的弹子，要求在这行弹子中插入
最少的弹子，使得弹子全部消失。 
 </div><h2>Input</h2><div class=content>The first line of input contains two integers N (1 ≤ N ≤ 100) and K (2 ≤ K ≤
5) - the number of marbles in the initial sequence and the minimal number
of consecutive marbles of the same color he could wish to vanish.
The next line contains exactly N integers between 1 and 100 (inclusive),
separated by one space. Those numbers represent colors of marbles in the
sequence Mirko found.</div><h2>Output</h2><div class=content>The output should contain only one line with a single integer number - the
minimal number of marbles Mirko has to insert to achive the desired effect.</div><h2>Sample Input</h2>
			<div class=content><span class=sampledata>10 4<br />
3 3 3 3 2 3 1 1 1 3</span></div><h2>Sample Output</h2>
			<div class=content><span class=sampledata>4</span></div><h2>HINT</h2>
			<div class=content><p></p></div><h2>Source</h2>
			<div class=content><p><a href='problemset.html?search=Contest5'>Contest5</a></p></div><center>[<a href='submitpage.php?id=1939'>Submit</a>][<a href='problemstatus.php?id=1939'>Status</a>][<a href='bbs.php?id=1939'>Discuss</a>]</center>﻿<br>

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